图像 提示词
超逼真肖像生成提示（Polina Gagarina）
一个详细的 JSON 格式提示，用于生成一张超逼真的 8K 女性肖像（波琳娜·加加林娜），重点关注精确的面部几何结构、愉悦的表情、宏观层面的皮肤细节，以及特定的影棚灯光和相机设置。
提示词
```json
{
"project_metadata": {
"version": "2.2",
"target_quality": "超写实肖像",
"output_resolution": "8K UHD",
"aspect_ratio": "9:16"
},
"subject_details": {
"identity": {
"reference": "原图中的女性",
"features": "精确的面部几何结构，高颧骨，相同的下颌线"
},
"expression": {
"action": "开心地大笑",
"mouth": "张大嘴巴，露出洁白整齐的牙齿，笑容真实自然",
"eyes": "因大笑而自然眯起，富有表现力且明亮"
},
"skin_texture": {
"quality": "微距级别细节",
"attributes": [
"可见的毛孔",
"自然的湿润/光泽",
"柔和的次表面散射",
"电影级妆容效果"
]
},
"hair_specification": {
"color": "柔和的金色，带有自然挑染",
"style": "长而蓬松的波浪卷发披在肩上",
"detail": "可见细微的独立发丝"
}
},
"wardrobe_and_styling": {
"garment": "象牙色蕾丝吊带迷你连衣裙",
"jewelry": [
"叠戴的精致金色项链",
"小巧的金色吊坠",
"极简主义金色圈形耳环"
]
},
"technical_specs": {
"camera": {
"shot_type": "特写 / 肖像",
"lens": "85mm 定焦镜头",
"aperture": "f/1.8（浅景深）",
"focus": "眼睛和面部特征对焦锐利"
},
"lighting": {
"type": "影棚柔光箱照明",
"effect": "柔和均匀的照明，眼睛中带有微妙的眼神光"
},
"background": "纯中性灰色，极简且失焦"
}
}
```
